studentkra
About
- Username
- studentkra
- Joined
- Visits
- 8,337
- Last Active
- Roles
- Member
- Points
- 33
Comments
-
If this still works, you can force default cookies by using the "additional HTML" field. Something like this: https://forum.kiwisdr.com/index.php?p=/discussion/2507/wf-ceil-floor-default-values-fixed-in-v1-491
-
So.. It something incompability specific kiwi and beagle boards? Its strange.
-
Now i am complitly confused! Which board is not working? Kiwi or beagle?
-
I don't know what John will say about this, but I know of several cases, where simply heating the BGA balls, until they melt and wiggling the FPGA with a good soldering flux, brought KiwiSDR and its clones back to life. It's easier than reballing. R…
-
I don't know exactly how the FPGA works. It's really very complicated for me. But perhaps the FPGA continued to function properly with the loaded firmware, even though it was already "slightly broken." And when the power was turned back on…
-
Try cleaning the contacts between the two boards. Use alcohol or pure gasoline. Simply add the cleaning liquid to the contact area and connect and disconnect the boards several times. Then let the cleaning liquid dry. If this doesn't help, try refla…
-
So... It looks like FPGA chip dammage. Can you read logs. Find something "panic FPGA".
-
Ah! That's the problem. On the BB 64-AI, the ethrenet connector is located on the other side. Now I understand "how" ))
-
180° ?! You mean to say... Damn! But how?! )))))
-
Thanks to John and AI for this links )) I will study it!
-
@jks Hi, John! I've been browsing the eevblog forum, but I haven't found a suitable post about multimeters. Could you provide me with an accurate link to this topic? I've been repairing electronics for many years. This is the first time I've heard t…
-
Yes. API OKEY. Three connections. Two of them are two minutes long, one is about a minute long
-
http://std.swl.su:8073
-
I can not see any connections betwen 13:07 ~ 13:14 UTC
-
Yes. One moment. Done. Mon Oct 27 12:35:00 16d:02:55:22.200 01.. 1 API: decided connection is non-Kiwi app (0) Mon Oct 27 12:35:00 16d:02:55:22.200 01.. 1 API: ext_api_users=1 >? ext_api_ch=0 T(DENY) Mon Oct 27 12:35:00 16d:02:55:22.200 01..…
-
@XPloRR , I temporarily allowed Non-Kiwi devices connections a few hours ago. You can check it. Software version 1.633.
-
@dbast , The lack of voltage on pin 5VE looks very, very strange. After all, this voltage comes directly from the BB-64 AI power connector. Perhaps the KiwiSDR board is connected incorrectly? I cann not attach a picture with schmatic of BB-64 AI. I …
-
@dbast, are you realy measure resitanse, or use testing diode metod? If it realy resistanse, so.. its too bad. I dont know, how its heppend..
-
@dbast , Your measurements show very low resistances! How could this happen? A thunderstorm?
-
@jks , Although the multimeter is in resistance measurement mode and has a high voltage on the probes, it does not provide enough current to cause components to fail. I have never seen anything like this!
-
Disconnect the beagle board from the Kiwi. Measure the resistance to ground at all the power control points listed on the first page of this guide and display the results.
-
I don't know how this happens. Perhaps the server receives information from the client using JS navigator.userAgent.
-
@XPloRR Hi. Perhaps this is because access is denied to non-Kiwi applications. Number of simultaneous channels available for connection by non-Kiwi apps ==> none
-
In fact, the real version of the software is 1.633. John, please forgive us. We had to artificially "upgrade" the version in order to register on the KiwiSDR server. Once again, please forgive us! )))
-
@FrankinAu , look at this topic https://forum.kiwisdr.com/index.php?p=/discussion/3530/antenna-switch-kits-commercially-available
-
Maybe you should replace "number" with "quantity"? In some languages translations, it means the same thing. But in English, it has a different meaning. I think ))
-
Well, for some reason, the TPS65217 on the Beaglebone board doesn't want to pass the 5-volt power on. I don't know why this might be happening. Try checking the other GPIO pins on the KiwiSDR for short circuits.
-
Sorry for the stupid question, but are you sure you connected the KiwiSDR and Beaglebone board correctly? The main Beaglebone power controller must supply 5V_INT power to the KiwiSDR board and to the Beaglebone 5V_SYS board if the supply voltage is …
-
Yes. That's how it should be. Current consumption and voltage are normal. I didn't quite understand, do you supply power to the Beaglebone board via the USB connector or via the barrel connector?
-
Hi! The fact that the Beagle board does not start with the KiwiSDR board connected indicates that there may be a short circuit on the KiwiSDR board via the 5V_INT circuit. Also check the 3.3V circuit for a short circuit. The resistance of the 5V_INT…